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47 Cards in this Set
- Front
- Back
What are the 4 aspects of communication?
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speech, language, pragmatics, cognitive processes
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True or false: Almost all severe TBI survivors have deficits pragmatics and cognitive processes.
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True: Almost all severe TBI survivors have deficits pragmatics and cognitive processes.
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About 1/3 of TBI patients have a problem with ________ and also 1/3 have a problem with _________. (communication deficits)
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-speech
-language (aphasia) |
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What are the 6 areas of cognitive processes that affect communication?
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-perception
-memory -attention -communication -motor planning -abstract reasoning |
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What are the 4 areas of language processing that affect communication?
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-relational semantics
-syntax -phonology -morphology |
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What is relational semantics?
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-an area of language processing
-how the word can be used in a sentence (i.e., noun, verb,...) |
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What is phonology?
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-an area of language processing
-rules of the sound system |
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What is lexical semantics?
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-an area of communication
- what the words mean |
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What are the areas of perception (cognitive process)?
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visual and auditory
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What are the 3 areas of communication: lexical semantics (cognitive process)?
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-pragmatics
-articulation -voice production |
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What areas will you test for communication assessment?
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-language deficits (aphasia)
-speech deficits (dysarthria, apraxia, fluency) -communication deficits (cognitive-communication impairment) |
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About how many TBI patients does aphasia occur to?
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1/3 (usually co-occurs with a cognitive-communication impairment)
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What is the most important diagnostic tool in assessment of TBI survivors who do not have aphasia?
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language sampling
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Describe how you should collect language samples for TBI survivors who do not have aphasia.
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Obtain in: both written and spoken, in multiple settings, with multiple communication partners
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What elements should you look for in the language sample?
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-informal convo
-problem solving (simi/differ., inferences, what would you do...) -sequencing (story retell, common activities) |
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What components of communication need assessment?
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-linguistic
-extralinguistic -paralinguistic |
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What are the 2 parts to the linguistic components of communication?
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macrolinguistics and microlinguistics
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What are linguistic components?
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relate to comprehension and production of words, phrases, sentences, and discourse
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What are extralinguistic components?
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incorporate nonverbal aspects of comm in the form of gestures, facial expressions, and body posture and positioning
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What are paralinguistic components?
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highlight, emphasize, and modify meaning through vocal tone, rhythm, prosody, and intonation
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What are macrolinguistics?
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-part of linguistic components
-the big picture of discourse -structural features that cross sentence boundaries and serve to organize written and spoken texts |
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What do you evaluate for macrolinguistics?
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-topic selection and maintenance
-local and global coherence -intersential cohesion -story grammar -gist comprehension |
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What are the 2 types of coherence?
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local coherence and global coherence
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What is local coherence?
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individual utterances relate to immediately preceding utterances
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What is global coherence?
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utterances relate to overall topic of conversation
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What are cohesive markers?
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words that refer back to previous words (e.g., John went to the store. HE BOUGHT bread.)
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Do TBI survivors have more trouble with global or local coherence?
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more trouble with global coherence
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Do TBI survivors have more trouble with cohesion or coherence?
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more trouble with coherence
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What is a cohesive tie?
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cohesive marker along with the supporting, extrasentential information completing its meaning
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What are the different types of cohesive markers?
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-referential markers
-conjunctive markers -ellipsis -repeated, synonymous, or lexically-related words |
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What is an ellipsis?
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leaving things out (these are okay as long as there is a tie)
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What are microlinguistics?
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-part of linguistic components
-details of individual words -focuses on details relating to sentence formulation |
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What are measures of microlinguistics?
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-counting the number of words produced
-assessing syntactic and morphologic proficiency -tallying the number of ideas or propositions included in single sentences |
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What problems will people with cognitive-communication deficits have with microlinguistics?
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-number of words produced
-efficiency of word retrieval -expression of multiple propositions within single utterances |
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What are 2 potential problems for verbal productions?
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-over-abundance of language production in certain situations
-paucity of speech production and reliance on communication partner to keep conversation focused and moving forward |
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What is logorrhea?
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won't stop talking, dominating conversation
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What are the 4 Grice's Maxims?
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-quantity
-quality -relevance -manner |
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What is quantity (Grice's Maxim)?
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be only as informative as necessary
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What is quality (Grice's Maxim)?
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be truthful in communications and do not state ideas that have insufficient evidence
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What is relevance (Grice's Maxim)?
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only make comments that are relevant to current topic
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What is manner (Grice's Maxim)?
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be clear and organized and avoid obscurity of expression, ambiguity, and unnecessary wordiness
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What is does paucity mean?
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too little information given
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True or false: Word retrieval deficits are not common for TBI survivors.
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False: among the most common
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What amount of survivors engage in too little eye gaze? Too much?
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-Too little: 1/3
-Too much: 2/3 |
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What are the 2 scenarios of facial expressions that survivors produce?
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-flat affect
-lability (pathological laughing/crying) |
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How often does lability occur among survivors?
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11%
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What are the keys to communication assessment?
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-use tests you are most familiar with
-view language as a problem-solving tool -do not expect one test to work for all -recognize that survivor may be functional communicator in informal convo but not in other situations |